import java.util.ArrayList;
import java.util.List;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: yinsh
 * Date: 2025-01-23
 * Time: 12:28
 */
public class Test {
    ArrayList<Integer> arrayList = new ArrayList<>();
    List<Integer> arrayList1 = new ArrayList<>();
    List<ArrayList<Integer>> lists = new ArrayList<>();

}
